The Madagascar Palm or Pachypodium lamerei is a lesser known houseplant. It is a highly unique stem succulent from the southern region of Madagascar. The Madagascar Palm grows in bright direct sunlight with regular watering, up to every other day in the summer months! In ideal conditions this succulent can grow up to 30 cm per year. This houseplant will add an unusual tone with its glossy blue stem that comes with long thorns and thin leaves arranged in a pineapple-like pattern.